Obsessive nose picking is called Rhinotillexomania.
101
Research has determined that most people are happiest at 7:26pm on a Saturday night.
69
One human hair can support 3 ounces.
191
We forget why we have entered a room because passing through doors creates an ‘event boundary’ causing the brain to file away what we were just thinking about.
26
It takes about 20 seconds for a red blood cell to circle the whole body.
102
Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
31
A man's beard grows fastest when he anticipates sex.
239
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15